#include <PartBunch.h>

Inheritance diagram for PartBunch:

Collaboration diagram for PartBunch:

[legend]

Public Types
enum	{ Dim = Dimension }

typedef IpplParticleBase< Layout_t >	pbase_t

Public Types inherited from PartBunchBase< double, 3 >
enum	UnitState_t

typedef AbstractParticle< double, Dim >::ParticlePos_t	ParticlePos_t

typedef AbstractParticle< double, Dim >::ParticleIndex_t	ParticleIndex_t

typedef AbstractParticle< double, Dim >::UpdateFlags	UpdateFlags_t

typedef AbstractParticle< double, Dim >::Position_t	Position_t

typedef std::pair< Vector_t, Vector_t >	VectorPair_t

Public Member Functions
	PartBunch (const PartData *ref)
	Default constructor. More...

	PartBunch ()=delete

	PartBunch (const PartBunch &)=delete

PartBunch &	operator= (const PartBunch &)=delete

	~PartBunch ()

void	runTests ()

void	initialize (FieldLayout_t *fLayout)

void	do_binaryRepart ()

double	getRho (int x, int y, int z)

const Mesh_t &	getMesh () const

Mesh_t &	getMesh ()

FieldLayout_t &	getFieldLayout ()

void	setBCAllPeriodic ()

void	setBCAllOpen ()

void	setBCForDCBeam ()

VectorPair_t	getEExtrema ()

void	computeSelfFields ()

void	computeSelfFields (int b)

void	computeSelfFields_cycl (double gamma)
	Calculates the self electric field from the charge density distribution for use in cyclotrons. More...

void	computeSelfFields_cycl (int b)
	Calculates the self electric field from the charge density distribution for use in cyclotrons. More...

void	resetInterpolationCache (bool clearCache=false)

void	swap (unsigned int i, unsigned int j)

Inform &	print (Inform &os)

Public Member Functions inherited from PartBunchBase< double, 3 >
virtual	~PartBunchBase ()

	PartBunchBase (AbstractParticle< double, Dim > pb, const PartData ref)

	PartBunchBase (const PartBunchBase &rhs)=delete

bool	getIfBeamEmitting ()

int	getLastEmittedEnergyBin ()

size_t	getNumberOfEmissionSteps ()

int	getNumberOfEnergyBins ()

void	Rebin ()

void	setEnergyBins (int numberOfEnergyBins)

bool	weHaveEnergyBins ()

void	switchToUnitlessPositions (bool use_dt_per_particle=false)

void	switchOffUnitlessPositions (bool use_dt_per_particle=false)

void	setDistribution (Distribution d, std::vector< Distribution > addedDistributions, size_t &np)

bool	isGridFixed () const

bool	hasBinning () const

void	setTEmission (double t)

double	getTEmission ()

bool	doEmission ()

bool	weHaveBins () const

void	setPBins (PartBins *pbin)

void	setPBins (PartBinsCyc *pbin)

size_t	emitParticles (double eZ)
	Emit particles in the given bin i.e. copy the particles from the bin structure into the particle container. More...

void	updateNumTotal ()

void	rebin ()

int	getLastemittedBin ()

void	setLocalBinCount (size_t num, int bin)

void	calcGammas ()
	Compute the gammas of all bins. More...

void	calcGammas_cycl ()

double	getBinGamma (int bin)
	Get gamma of one bin. More...

virtual void	setBinCharge (int bin, double q)
	Set the charge of one bin to the value of q and all other to zero. More...

virtual void	setBinCharge (int bin)
	Set the charge of all other the ones in bin to zero. More...

size_t	calcNumPartsOutside (Vector_t x)
	returns the number of particles outside of a box defined by x More...

void	calcLineDensity (unsigned int nBins, std::vector< double > &lineDensity, std::pair< double, double > &meshInfo)
	calculates the 1d line density (not normalized) and append it to a file. More...

void	setBeamFrequency (double v)

virtual void	boundp ()

void	boundp_destroyCycl ()

size_t	boundp_destroyT ()

size_t	destroyT ()

virtual double	getPx (int i)

virtual double	getPy (int i)

virtual double	getPz (int i)

virtual double	getPx0 (int i)

virtual double	getPy0 (int i)

virtual double	getX (int i)

virtual double	getY (int i)

virtual double	getZ (int i)

virtual double	getX0 (int i)

virtual double	getY0 (int i)

virtual void	setZ (int i, double zcoo)

void	get_bounds (Vector_t &rmin, Vector_t &rmax)

void	getLocalBounds (Vector_t &rmin, Vector_t &rmax)

std::pair< Vector_t, double >	getBoundingSphere ()

std::pair< Vector_t, double >	getLocalBoundingSphere ()

void	push_back (OpalParticle const &p)

void	setParticle (FVector< double, 6 > z, int ii)

void	setParticle (OpalParticle const &p, int ii)

OpalParticle	getParticle (int ii)

ConstIterator	begin () const

ConstIterator	end () const

void	maximumAmplitudes (const FMatrix< double, 6, 6 > &D, double &axmax, double &aymax)
	Return maximum amplitudes. More...

void	setdT (double dt)

double	getdT () const

void	setT (double t)

void	incrementT ()

double	getT () const

double	get_sPos () const

void	set_sPos (double s)

double	get_gamma () const

double	get_meanKineticEnergy () const

Vector_t	get_origin () const

Vector_t	get_maxExtent () const

Vector_t	get_centroid () const

Vector_t	get_rrms () const

Vector_t	get_rprms () const

Vector_t	get_rmean () const

Vector_t	get_prms () const

Vector_t	get_pmean () const

Vector_t	get_pmean_Distribution () const

Vector_t	get_emit () const

Vector_t	get_norm_emit () const

Vector_t	get_halo () const

virtual Vector_t	get_hr () const

double	get_Dx () const

double	get_Dy () const

double	get_DDx () const

double	get_DDy () const

virtual void	set_meshEnlargement (double dh)

void	gatherLoadBalanceStatistics ()

size_t	getLoadBalance (int p) const

void	get_PBounds (Vector_t &min, Vector_t &max) const

void	calcBeamParameters ()

void	calcBeamParametersInitial ()

double	getCouplingConstant () const

void	setCouplingConstant (double c)

void	setCharge (double q)

void	setChargeZeroPart (double q)

void	setMass (double mass)

void	setMassZeroPart (double mass)

double	getCharge () const
	get the total charge per simulation particle More...

double	getChargePerParticle () const
	get the macro particle charge More...

double	getMassPerParticle () const

virtual void	setSolver (FieldSolver *fs)

bool	hasFieldSolver ()

std::string	getFieldSolverType () const
	Return the fieldsolver type if we have a fieldsolver. More...

void	setStepsPerTurn (int n)

int	getStepsPerTurn () const

void	setGlobalTrackStep (long long n)
	step in multiple TRACK commands More...

long long	getGlobalTrackStep () const

void	setLocalTrackStep (long long n)
	step in a TRACK command More...

void	incTrackSteps ()

long long	getLocalTrackStep () const

void	setNumBunch (short n)

short	getNumBunch () const

void	setTotalNumPerBunch (size_t numpart, short n)

size_t	getTotalNumPerBunch (short n) const

void	setLocalNumPerBunch (size_t numpart, short n)

size_t	getLocalNumPerBunch (short n) const

void	countTotalNumPerBunch ()

void	setGlobalMeanR (Vector_t globalMeanR)

Vector_t	getGlobalMeanR ()

void	setGlobalToLocalQuaternion (Quaternion_t globalToLocalQuaternion)

Quaternion_t	getGlobalToLocalQuaternion ()

void	setSteptoLastInj (int n)

int	getSteptoLastInj () const

double	calcMeanPhi ()
	calculate average angle of longitudinal direction of bins More...

bool	resetPartBinID2 (const double eta)
	reset Bin[] for each particle according to the method given in paper PAST-AB(064402) by G. Fubiani et al. More...

bool	resetPartBinBunch ()

double	getdE () const

virtual double	getGamma (int i)

virtual double	getBeta (int i)

virtual void	actT ()

const PartData *	getReference () const

double	getEmissionDeltaT ()

Quaternion_t	getQKs3D ()

void	setQKs3D (Quaternion_t q)

Vector_t	getKs3DRefr ()

void	setKs3DRefr (Vector_t r)

Vector_t	getKs3DRefp ()

void	setKs3DRefp (Vector_t p)

void	iterateEmittedBin (int binNumber)

void	calcEMean ()

Inform &	print (Inform &os)

size_t	getTotalNum () const

void	setTotalNum (size_t n)

void	setLocalNum (size_t n)

size_t	getLocalNum () const

size_t	getDestroyNum () const

size_t	getGhostNum () const

ParticleLayout< double, Dim > &	getLayout ()

const ParticleLayout< double, Dim > &	getLayout () const

bool	getUpdateFlag (UpdateFlags_t f) const

void	setUpdateFlag (UpdateFlags_t f, bool val)

ParticleBConds< Position_t, Dimension > &	getBConds ()

void	setBConds (const ParticleBConds< Position_t, Dimension > &bc)

bool	singleInitNode () const

void	resetID ()

void	update ()

void	update (const ParticleAttrib< char > &canSwap)

void	createWithID (unsigned id)

void	create (size_t M)

void	globalCreate (size_t np)

void	destroy (size_t M, size_t I, bool doNow=false)

void	performDestroy (bool updateLocalNum=false)

void	ghostDestroy (size_t M, size_t I)

FMatrix< double, 2 Dim, 2 Dim >	getSigmaMatrix ()

double	getQ () const
	Access to reference data. More...

double	getM () const

double	getP () const

double	getE () const

ParticleOrigin	getPOrigin () const

ParticleType	getPType () const

std::string	getPTypeString ()

double	getInitialBeta () const

double	getInitialGamma () const

void	resetQ (double q)

void	resetM (double m)

void	setPOrigin (ParticleOrigin)

void	setPType (std::string type)

Public Attributes
Field_t	rho_m
	scalar potential More...

VField_t	eg_m
	vector field on the grid More...

Public Attributes inherited from PartBunchBase< double, 3 >
ParticlePos_t &	R

ParticleIndex_t &	ID

ParticleAttrib< Vector_t >	P

ParticleAttrib< double >	Q

ParticleAttrib< double >	M

ParticleAttrib< double >	Phi

ParticleAttrib< Vector_t >	Ef

ParticleAttrib< Vector_t >	Eftmp

ParticleAttrib< Vector_t >	Bf

ParticleAttrib< int >	Bin

ParticleAttrib< double >	dt

ParticleAttrib< ParticleType >	PType

ParticleAttrib< ParticleOrigin >	POrigin

ParticleAttrib< int >	TriID

ParticleAttrib< short >	cavityGapCrossed

ParticleAttrib< short >	bunchNum

Vector_t	RefPartR_m

Vector_t	RefPartP_m

CoordinateSystemTrafo	toLabTrafo_m

ParticleOrigin	refPOrigin_m

ParticleType	refPType_m

PartBins *	pbin_m

IpplTimings::TimerRef	distrReload_m
	timer for IC, can not be in Distribution.h More...

IpplTimings::TimerRef	distrCreate_m

double	dtScInit_m

double	deltaTau_m

Private Member Functions
void	updateDomainLength (Vektor< int, 3 > &grid)

void	updateFields (const Vector_t &hr, const Vector_t &origin)

void	resizeMesh ()
	resize mesh to geometry specified More...

ParticleLayout< double, 3 > &	getLayout ()

const ParticleLayout< double, 3 > &	getLayout () const

Private Attributes
BConds< double, 3, Mesh_t, Center_t >	bc_m
	for defining the boundary conditions More...

BConds< Vector_t, 3, Mesh_t, Center_t >	vbc_m

bool	interpolationCacheSet_m

ParticleAttrib< CacheDataCIC< double, 3U > >	interpolationCache_m

Additional Inherited Members
Static Public Attributes inherited from PartBunchBase< double, 3 >
static const unsigned	Dimension

Protected Member Functions inherited from PartBunchBase< double, 3 >
size_t	calcMoments ()

void	calcMomentsInitial ()

double	calculateAngle (double x, double y)
	angle range [0~2PI) degree More...

Protected Attributes inherited from PartBunchBase< double, 3 >
IpplTimings::TimerRef	boundpTimer_m

IpplTimings::TimerRef	boundpBoundsTimer_m

IpplTimings::TimerRef	boundpUpdateTimer_m

IpplTimings::TimerRef	statParamTimer_m

IpplTimings::TimerRef	histoTimer_m

IpplTimings::TimerRef	selfFieldTimer_m
	timer for selfField calculation More...

const PartData *	reference

UnitState_t	unit_state_

UnitState_t	stateOfLastBoundP_

double	centroid_m [2 *Dim]
	holds the centroid of the beam More...

FMatrix< double, 2 Dim, 2 Dim >	moments_m
	6x6 matrix of the moments of the beam More...

double	dt_m
	holds the timestep in seconds More...

double	t_m
	holds the actual time of the integration More...

double	spos_m
	the position along design trajectory More...

Vector_t	globalMeanR_m

Quaternion_t	globalToLocalQuaternion_m

Vector_t	rmax_m
	maximal extend of particles More...

Vector_t	rmin_m
	minimal extend of particles More...

Vector_t	hr_m
	meshspacing of cartesian mesh More...

Vektor< int, 3 >	nr_m
	meshsize of cartesian mesh More...

FieldSolver *	fs_m
	stores the used field solver More...

double	couplingConstant_m

double	qi_m

double	massPerParticle_m

int	distDump_m
	counter to store the distribution dump More...

double	dh_m
	Mesh enlargement. More...

double	tEmission_m
	relative enlargement of the mesh More...

std::unique_ptr< double[]>	bingamma_m
	holds the gamma of the bin More...

std::unique_ptr< size_t[]>	binemitted_m

int	stepsPerTurn_m
	steps per turn for OPAL-cycl More...

long long	localTrackStep_m
	step in a TRACK command More...

long long	globalTrackStep_m
	if multiple TRACK commands More...

short	numBunch_m
	current bunch number More...

std::vector< size_t >	bunchTotalNum_m
	number of particles per bunch More...

std::vector< size_t >	bunchLocalNum_m

int	SteptoLastInj_m

std::unique_ptr< size_t[]>	globalPartPerNode_m

Distribution *	dist_m

DistributionMoments	momentsComputer_m

bool	dcBeam_m

double	periodLength_m

std::shared_ptr< AbstractParticle< double, Dim > >	pbase_m

Detailed Description

Definition at line 24 of file PartBunch.h.

Member Typedef Documentation

◆ pbase_t

typedef IpplParticleBase<Layout_t> PartBunch::pbase_t

Definition at line 27 of file PartBunch.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
Dim

Definition at line 28 of file PartBunch.h.

Constructor & Destructor Documentation

◆ PartBunch() [1/3]

PartBunch::PartBunch ( const PartData * ref )

explicit

Default constructor.

Definition at line 40 of file PartBunch.cpp.

◆ PartBunch() [2/3]

PartBunch::PartBunch ( )

delete

◆ PartBunch() [3/3]

PartBunch::PartBunch ( const PartBunch & )

delete

◆ ~PartBunch()

PartBunch::~PartBunch ( )

Definition at line 48 of file PartBunch.cpp.

Member Function Documentation

◆ computeSelfFields() [1/2]

void PartBunch::computeSelfFields ( )

virtual

Magnetic field in x and y direction induced by the eletric field

\[ B_x = \gamma(B_x^{'} - \frac{beta}{c}E_y^{'}) = -\gamma \frac{beta}{c}E_y^{'} = -\frac{beta}{c}E_y \]

\[ B_y = \gamma(B_y^{'} - \frac{beta}{c}E_x^{'}) = +\gamma \frac{beta}{c}E_x^{'} = +\frac{beta}{c}E_x \]

\[ B_z = B_z^{'} = 0 \]

Implements PartBunchBase< double, 3 >.

Definition at line 373 of file PartBunch.cpp.

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◆ computeSelfFields() [2/2]

void PartBunch::computeSelfFields ( int b )

virtual

/brief used for self fields with binned distribution

Set initial charge density to zero. Create image charge potential field.

Set initial E field to zero.

Mesh the whole domain

Scatter charge onto space charge grid.

Calculate mesh-scale factor and get gamma for this specific slice (bin).

Scale charge density to get charge density in real units. Account for Lorentz transformation in longitudinal direction.

Scale mesh spacing to real units (meters). Lorentz transform the longitudinal direction.

Find potential from charge in this bin (no image yet) using Poisson's equation (without coefficient: -1/(eps)).

Scale mesh back (to same units as particle locations.)

The scalar potential is given back in rho_m and must be converted to the right units.

IPPL Grad numerical computes gradient to find the electric field (in bin rest frame).

Scale field. Combine Lorentz transform with conversion to proper field units.

Interpolate electric field at particle positions. We reuse the cached information about where the particles are relative to the field, since the particles have not moved since this the most recent scatter operation.

Magnetic field in x and y direction induced by the electric field.

\[ B_x = \gamma(B_x^{'} - \frac{beta}{c}E_y^{'}) = -\gamma \frac{beta}{c}E_y^{'} = -\frac{beta}{c}E_y \]

\[ B_y = \gamma(B_y^{'} - \frac{beta}{c}E_x^{'}) = +\gamma \frac{beta}{c}E_x^{'} = +\frac{beta}{c}E_x \]

\[ B_z = B_z^{'} = 0 \]

Now compute field due to image charge. This is done separately as the image charge is moving to -infinity (instead of +infinity) so the Lorentz transform is different.

Find z shift for shifted Green's function.

Find potential from image charge in this bin using Poisson's equation (without coefficient: -1/(eps)).

Scale mesh back (to same units as particle locations.)

The scalar potential is given back in rho_m and must be converted to the right units.

IPPL Grad numerical computes gradient to find the electric field (in rest frame of this bin's image charge).

Scale field. Combine Lorentz transform with conversion to proper field units.

Interpolate electric field at particle positions. We reuse the cached information about where the particles are relative to the field, since the particles have not moved since this the most recent scatter operation.

Magnetic field in x and y direction induced by the image charge electric field. Note that beta will have the opposite sign from the bunch charge field, as the image charge is moving in the opposite direction.

\[ B_x = \gamma(B_x^{'} - \frac{beta}{c}E_y^{'}) = -\gamma \frac{beta}{c}E_y^{'} = -\frac{beta}{c}E_y \]

\[ B_y = \gamma(B_y^{'} - \frac{beta}{c}E_x^{'}) = +\gamma \frac{beta}{c}E_x^{'} = +\frac{beta}{c}E_x \]

\[ B_z = B_z^{'} = 0 \]

Implements PartBunchBase< double, 3 >.

Definition at line 105 of file PartBunch.cpp.

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◆ computeSelfFields_cycl() [1/2]

void PartBunch::computeSelfFields_cycl ( double gamma )

virtual

Calculates the self electric field from the charge density distribution for use in cyclotrons.

\method computeSelfFields_cycl()

See also: ParallelCyclotronTracker

Warning: none yet

Comments -DW: I have made some changes in here: -) Some refacturing to make more similar to computeSelfFields() -) Added meanR and quaternion to be handed to the function so that SAAMG solver knows how to rotate the boundary geometry correctly. -) Fixed an error where gamma was not taken into account correctly in direction of movement (y in cyclotron) -) Comment: There is no account for image charges in the cyclotron tracker (yet?)!

set initial charge density to zero.

set initial E field to zero

mesh the whole domain

scatter particles charge onto grid.

Lorentz transformation In particle rest frame, the longitudinal length (y for cyclotron) enlarged

from charge (C) to charge density (C/m^3).

now charge density is in rho_m calculate Possion equation (without coefficient: -1/(eps))

retrive coefficient: -1/(eps)

calculate electric field vectors from field potential

Back Lorentz transformation CAVE: y coordinate needs 1/gamma factor because IPPL function Grad() divides by hr_m which is not scaled appropriately with Lorentz contraction in y direction only hr_scaled is! -DW

interpolate electric field at particle positions.

calculate coefficient

calculate B field from E field

Implements PartBunchBase< double, 3 >.

Definition at line 493 of file PartBunch.cpp.

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◆ computeSelfFields_cycl() [2/2]

void PartBunch::computeSelfFields_cycl ( int bin )

virtual

Calculates the self electric field from the charge density distribution for use in cyclotrons.

\method computeSelfFields_cycl()

See also: ParallelCyclotronTracker

Warning: none yet

Overloaded version for having multiple bins with separate gamma for each bin. This is necessary For multi-bunch mode.

Comments -DW: I have made some changes in here: -) Some refacturing to make more similar to computeSelfFields() -) Added meanR and quaternion to be handed to the function (TODO: fall back to meanR = 0 and unit quaternion if not specified) so that SAAMG solver knows how to rotate the boundary geometry correctly. -) Fixed an error where gamma was not taken into account correctly in direction of movement (y in cyclotron) -) Comment: There is no account for image charges in the cyclotron tracker (yet?)!

set initial charge dentsity to zero.

set initial E field to zero

get gamma of this bin

mesh the whole domain

scatter particles charge onto grid.

Lorentz transformation In particle rest frame, the longitudinal length (y for cyclotron) enlarged

from charge (C) to charge density (C/m^3).

now charge density is in rho_m calculate Possion equation (without coefficient: -1/(eps))

retrive coefficient: -1/(eps)

calculate electric field vectors from field potential

Back Lorentz transformation CAVE: y coordinate needs 1/gamma factor because IPPL function Grad() divides by hr_m which is not scaled appropriately with Lorentz contraction in y direction only hr_scaled is! -DW

Interpolate electric field at particle positions.

Calculate coefficient

Calculate B_bin field from E_bin field accumulate B and E field

Implements PartBunchBase< double, 3 >.

Definition at line 619 of file PartBunch.cpp.

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◆ do_binaryRepart()

void PartBunch::do_binaryRepart ( )

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 92 of file PartBunch.cpp.

References BinaryRepartition(), PartBunchBase< double, 3 >::boundp(), PartBunchBase< double, 3 >::get_bounds(), PartBunchBase< double, 3 >::pbase_m, PartBunchBase< double, 3 >::rmax_m, PartBunchBase< double, 3 >::rmin_m, and PartBunchBase< double, 3 >::update().

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◆ getEExtrema()

PartBunch::VectorPair_t PartBunch::getEExtrema ( )

inlinevirtual

Implements PartBunchBase< double, 3 >.

Definition at line 827 of file PartBunch.cpp.

References eg_m, max(), and min().

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◆ getFieldLayout()

FieldLayout_t & PartBunch::getFieldLayout ( )

virtual

Implements PartBunchBase< double, 3 >.

Definition at line 749 of file PartBunch.cpp.

References ParticleSpatialLayout< T, Dim, Mesh, CachingPolicy >::getLayout(), and getLayout().

Referenced by computeSelfFields(), resizeMesh(), runTests(), updateDomainLength(), and updateFields().

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◆ getLayout() [1/2]

ParticleLayout<double, 3>& PartBunch::getLayout ( )

inlineprivate

Definition at line 122 of file PartBunch.h.

References PartBunchBase< double, 3 >::pbase_m.

Referenced by getFieldLayout(), getMesh(), and initialize().

◆ getLayout() [2/2]

const ParticleLayout<double, 3>& PartBunch::getLayout ( ) const

inlineprivate

Definition at line 127 of file PartBunch.h.

References PartBunchBase< double, 3 >::pbase_m.

◆ getMesh() [1/2]

Mesh_t & PartBunch::getMesh ( )

inline

Definition at line 146 of file PartBunch.h.

References ParticleSpatialLayout< T, Dim, Mesh, CachingPolicy >::getLayout(), and getLayout().

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◆ getMesh() [2/2]

const Mesh_t & PartBunch::getMesh ( ) const

inline

Definition at line 140 of file PartBunch.h.

References ParticleSpatialLayout< T, Dim, Mesh, CachingPolicy >::getLayout(), and getLayout().

Referenced by resizeMesh(), runTests(), and updateFields().

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◆ getRho()

double PartBunch::getRho	(	int	x,
		int	y,
		int	z
	)

inlinevirtual

Implements PartBunchBase< double, 3 >.

Definition at line 135 of file PartBunch.h.

References rho_m.

◆ initialize()

void PartBunch::initialize ( FieldLayout_t * fLayout )

virtual

Implements PartBunchBase< double, 3 >.

Definition at line 57 of file PartBunch.cpp.

References ParticleSpatialLayout< T, Dim, Mesh, CachingPolicy >::getLayout(), and getLayout().

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◆ operator=()

PartBunch& PartBunch::operator= ( const PartBunch & )

delete

◆ print()

Inform & PartBunch::print ( Inform & os )

Definition at line 854 of file PartBunch.cpp.

References PartBunchBase< T, Dim >::print().

Referenced by operator<<().

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◆ resetInterpolationCache()

void PartBunch::resetInterpolationCache ( bool clearCache = false )

inlinevirtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 837 of file PartBunch.cpp.

References ParticleAttrib< T >::destroy(), interpolationCache_m, interpolationCacheSet_m, and ParticleAttrib< T >::size().

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◆ resizeMesh()

void PartBunch::resizeMesh ( )

privatevirtual

resize mesh to geometry specified

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 321 of file PartBunch.cpp.

Referenced by computeSelfFields(), and computeSelfFields_cycl().

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◆ runTests()

void PartBunch::runTests ( )

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 62 of file PartBunch.cpp.

References bc_m, PartBunchBase< double, 3 >::Dimension, eg_m, PartBunchBase< double, 3 >::fs_m, FieldLayout< Dim >::getDomain(), getFieldLayout(), getMesh(), PartBunchBase< double, 3 >::hr_m, Field< T, Dim, M, C >::initialize(), PartBunchBase< double, 3 >::nr_m, rho_m, UniformCartesian< Dim, MFLOAT >::set_meshSpacing(), UniformCartesian< Dim, MFLOAT >::set_origin(), setBCAllPeriodic(), FieldSolver::solver_m, PoissonSolver::test(), and vbc_m.

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◆ setBCAllOpen()

void PartBunch::setBCAllOpen ( )

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 773 of file PartBunch.cpp.

References bc_m, PartBunchBase< double, 3 >::dcBeam_m, endl(), PartBunchBase< double, 3 >::getBConds(), INFOMSG, level3(), ParticleNoBCond(), and vbc_m.

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◆ setBCAllPeriodic()

void PartBunch::setBCAllPeriodic ( )

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 754 of file PartBunch.cpp.

References bc_m, PartBunchBase< double, 3 >::dcBeam_m, endl(), PartBunchBase< double, 3 >::getBConds(), IpplInfo::getNodes(), INFOMSG, level3(), ParticlePeriodicBCond(), and vbc_m.

Referenced by runTests().

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◆ setBCForDCBeam()

void PartBunch::setBCForDCBeam ( )

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 783 of file PartBunch.cpp.

References bc_m, PartBunchBase< double, 3 >::dcBeam_m, endl(), PartBunchBase< double, 3 >::getBConds(), IpplInfo::getNodes(), INFOMSG, level3(), ParticleNoBCond(), ParticlePeriodicBCond(), and vbc_m.

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◆ swap()

void PartBunch::swap	(	unsigned int	i,
		unsigned int	j
	)

virtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 844 of file PartBunch.cpp.

References interpolationCache_m, interpolationCacheSet_m, and PartBunchBase< T, Dim >::swap().

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◆ updateDomainLength()

void PartBunch::updateDomainLength ( Vektor< int, 3 > & grid )

privatevirtual

Implements PartBunchBase< double, 3 >.

Definition at line 806 of file PartBunch.cpp.

References PartBunchBase< double, 3 >::Dimension, FieldLayout< Dim >::getDomain(), and getFieldLayout().

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◆ updateFields()

void PartBunch::updateFields	(	const Vector_t &	hr,
		const Vector_t &	origin
	)

privatevirtual

Reimplemented from PartBunchBase< double, 3 >.

Definition at line 813 of file PartBunch.cpp.

References bc_m, eg_m, getFieldLayout(), getMesh(), PartBunchBase< double, 3 >::hr_m, Field< T, Dim, M, C >::initialize(), rho_m, UniformCartesian< Dim, MFLOAT >::set_meshSpacing(), UniformCartesian< Dim, MFLOAT >::set_origin(), and vbc_m.

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Member Data Documentation

◆ bc_m

BConds<double, 3, Mesh_t, Center_t> PartBunch::bc_m

private

for defining the boundary conditions

Definition at line 113 of file PartBunch.h.

Referenced by resizeMesh(), runTests(), setBCAllOpen(), setBCAllPeriodic(), setBCForDCBeam(), and updateFields().

◆ eg_m

VField_t PartBunch::eg_m

vector field on the grid

Definition at line 99 of file PartBunch.h.

Referenced by computeSelfFields(), computeSelfFields_cycl(), getEExtrema(), resizeMesh(), runTests(), and updateFields().

◆ interpolationCache_m

ParticleAttrib<CacheDataCIC<double, 3U> > PartBunch::interpolationCache_m

private

Definition at line 119 of file PartBunch.h.

Referenced by computeSelfFields(), resetInterpolationCache(), and swap().

◆ interpolationCacheSet_m

bool PartBunch::interpolationCacheSet_m

private

Definition at line 117 of file PartBunch.h.

Referenced by computeSelfFields(), resetInterpolationCache(), and swap().

◆ rho_m

Field_t PartBunch::rho_m

scalar potential

Definition at line 96 of file PartBunch.h.

Referenced by computeSelfFields(), computeSelfFields_cycl(), getRho(), resizeMesh(), runTests(), and updateFields().

◆ vbc_m

BConds<Vector_t, 3, Mesh_t, Center_t> PartBunch::vbc_m

private

Definition at line 114 of file PartBunch.h.

Referenced by resizeMesh(), runTests(), setBCAllOpen(), setBCAllPeriodic(), setBCForDCBeam(), and updateFields().

The documentation for this class was generated from the following files:

/Users/gsell/src/OPAL/src/src/Classic/Algorithms/PartBunch.h
/Users/gsell/src/OPAL/src/src/Classic/Algorithms/PartBunch.cpp

Public Types

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ pbase_t

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ PartBunch() [1/3]

◆ PartBunch() [2/3]

◆ PartBunch() [3/3]

◆ ~PartBunch()

Member Function Documentation

◆ computeSelfFields() [1/2]

◆ computeSelfFields() [2/2]

◆ computeSelfFields_cycl() [1/2]

◆ computeSelfFields_cycl() [2/2]

◆ do_binaryRepart()

◆ getEExtrema()

◆ getFieldLayout()

◆ getLayout() [1/2]

◆ getLayout() [2/2]

◆ getMesh() [1/2]

◆ getMesh() [2/2]

◆ getRho()

◆ initialize()

◆ operator=()

◆ print()

◆ resetInterpolationCache()

◆ resizeMesh()

◆ runTests()

◆ setBCAllOpen()

◆ setBCAllPeriodic()

◆ setBCForDCBeam()

◆ swap()

◆ updateDomainLength()

◆ updateFields()

Member Data Documentation

◆ bc_m

◆ eg_m

◆ interpolationCache_m

◆ interpolationCacheSet_m

◆ rho_m

◆ vbc_m